Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/FL/ROYAL-PALM-BEACH

Royal Palm Beach ZIP code, Florida

The ZIP code for Royal Palm Beach, FL is 33421, and its area codes are 561 and 728.

USPS city name
1 ZIP code
Overlapping the city
3 more
Population
40,344
Area codes
561, 728
State
Florida

NANPA lists no telephone rate centre for Royal Palm Beach itself, so these are the area codes of the nearest one, West Palm Beach (1.7 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Royal Palm Beach uses the ZIP code above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Royal Palm Beach in numbers

About 40,344 people live in Royal Palm Beach, in 14,011 households. The median household income is $96,027 a year, 29% above the Florida median of $74,568 (US: $80,734). The median owner-occupied home is valued at $437,700 (22% above the Florida median), and median gross rent is $2,273 a month. The median age is 42.4; 37.4% of adults 25 and over hold a bachelor's degree or higher (34.1% across Florida); the average commute takes 31 minutes.

Population40,344Royal Palm Beach40,344
Households14,011Royal Palm Beach14,011
Median age42.4Royal Palm Beach42.4Florida42.6US 38.9
Median household income$96,027Royal Palm Beach$96,027Florida$74,568US $80,734
Median home value$437,700Royal Palm Beach$437,700Florida$359,000US $332,700
Median gross rent$2,273Royal Palm Beach$2,273Florida$1,669US $1,413
Bachelor's degree or higher37.4%Royal Palm Beach37.4%Florida34.1%US 35.7%
Mean commute30.7 minRoyal Palm Beach30.7 minFlorida28.0 minUS 26.4 min
Population density3,547 / sq miRoyal Palm Beach3,547 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Royal Palm Beach village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Royal Palm Beach

ZIP codes with the USPS city name Royal Palm Beach
ZIP City Type
33421 Royal Palm Beach , FL No street area

Other ZIP codes overlapping Royal Palm Beach

These ZIP codes cover part of Royal Palm Beach but are addressed as somewhere else.

ZIP codes overlapping Royal Palm Beach
ZIP City Type Population Median income Median home
33411 West Palm Beach , FL Standard 76,863 $92,591 $441,600
33414 Wellington , FL Standard 60,184 $112,241 $578,500
33470 Loxahatchee , FL Standard 35,610 $122,163 $584,500

Towns near Royal Palm Beach

The nearest larger towns are Wellington (62,146 people, 4.2 mi), The Acreage (40,843 people, 6.0 mi) and West Palm Beach (122,290 people, 7.0 mi).

Towns near Royal Palm Beach
TownPopulationDistance
Loxahatchee Groves 3,462 3.4 mi
Wellington 62,146 4.2 mi
Lake Belvedere Estates 2,672 5.7 mi
Westlake 4,237 6.0 mi
The Acreage 40,843 6.0 mi
Haverhill 2,823 6.6 mi
West Palm Beach 122,290 7.0 mi
Greenacres 44,373 7.5 mi
Westgate 8,151 7.9 mi
Palm Springs 27,356 9.1 mi
Lake Clarke Shores 3,587 10.1 mi
Riviera Beach 38,657 10.9 mi
Palm Beach Gardens 60,959 11.0 mi
Seminole Manor 2,678 11.2 mi

More nearby: every ZIP code in Palm Beach County · Florida ZIP codes

Cite this page

zipcodes.pro. “Royal Palm Beach, FL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/fl/royal-palm-beach

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